baber/WOPTO huggingface dataset:
Patent EP-0422109-B1 (EP)
Inventor: SHAMSUDDIN ABULKALAM M
IPC: A61P35/00
Filed: 1989-06-30
Granted: 1994-01-12
Abstract: Selon un procédé de réduction du taux de mitose cellulaire dans les tissus vivants d'un mammifère qui présente un taux pathologiquement élevé de mitose cellulaire, on perfuse les tissus dans des conditions favorisant la croissance mitotique avec une quantité et une concentration inoffensives et efficaces d'une composition qui comprend essentiellement a) de l'hexaphosphate d'inositol ou un de ses sels physiologiquement admissibles; et b) une source d'inositol ou d'un de ses sels physiologiquement admissibles, pendant une durée suffisante pour faire diminuer le taux élevé de mitose cellulaire jusqu'à un taux normal, non pathologique pour le tissu en question. Ce procédé est utile pour traiter des maladies d'êtres humains et de mammifères entraînant une alteration en laboratoire de l'activité des cellules tueuses naturelles, par exemple des tumeurs, d'autres cancers, y compris la leucémie, et pour traiter les personnes souffrant d'immunosuppression (SIDA et receveurs de greffes), ainsi que les infections virales, fongiques ou protozoïques.
Patent EP-0381739-B1 (EP)
Inventor: FAUVARQUE JEAN-FRANCOIS
IPC: G02F1/361
Filed: 1989-07-20
Granted: 1994-08-31
Abstract: Matériau organique pour l'optique non linéaire, dont la molécule comprend dans sa structure un groupe donneur d'électrons et un groupe attracteur d'électrons reliés par l'intermédiaire d'un système transmetteur d'électrons, caractérisé par le fait qu'il répond à la formule (I) avec R choisi parmi (CH3)2N et CH3O, le premier étant le diméthylamino 4, cyano 4' biphényle et le second étant le méthoxy 4, cyano 4' biphényle.
Patent EP-0438508-B1 (EP)
Inventor: BRANDT THOMAS L
IPC: G01N21/93
Filed: 1989-10-10
Granted: 1995-09-06
Abstract: A computerized bottle checker which detects the reflection or transmission of light from a rotating bottle to be checked for flaws. A bottle is rejected if the light exceeds a predetermined threshold level for a time period falling between a minimum and a maximum time. The threshold level can be automatically determined by testing a standard bottle with a known flaw and setting the threshold level to a constant fraction of the peak level for a complete rotation of the bottle. The minimum and maximum times can be set to constant fractions of the time period for which the light from the standard bottle exceeds the threshold.
Patent EP-0395896-B1 (EP)
Inventor: ROEMISCH JUERGEN DR
IPC: C07K14/195
Filed: 1990-04-03
Granted: 1995-02-01
Abstract: A process for separating toxins from solutions of proteins is described and entails an aqueous solution of a protein which contains a buffer substance, a chelating agent and a detergent being subjected to ion exchange chromatography.
Patent EP-0407957-B1 (EP)
Inventor: MALAURIE CLAUDE
IPC: H05K7/20
Filed: 1990-07-10
Granted: 1993-12-22
Abstract: A device for dissipating heat for a surface mount component assembled onto a printed circuit board is made up by a metallic plate deposited on the rear of the substrate under the surface mount component. A thermal coupling device is made up by a small heat collecting plate provided on the front side of the substrate and the actual substrate. The heat collecting plate also performs an electro-magnetic shielding function and is advantageously constituted either by the shielding plate normally provided for this purpose or by an extension thereof.
Patent EP-0433629-B1 (EP)
Inventor: RICCI ANTONIO
IPC: G01N33/569
Filed: 1990-11-06
Granted: 1994-11-09
Abstract: A method for the qualitative and quantitative determination of the antibody concentration in blood serum samples by means of the measurement of the transmittance variation of mixtures consisting of the test samples, which contain said antibodies, and specific bacterial suspensions, with the antigens in particulate form. The reaction between said antigens and the possibly present antibodies in the test samples causes a change in the mixture transmittance, said change being proportional to the antibody concentration in the sample.
Patent EP-0389250-B1 (EP)
Inventor: CHOHAN SATISH M
IPC: F16L19/02
Filed: 1990-03-20
Granted: 1994-05-18
Abstract: A conduit coupling member (40) for use with a second coupling member (46), comprising: a generally tubular body having a bore (49) along its longitudinal axis; an integral end portion of the body having a nose portion (54) and an annular groove (56) in the bore (48) juxtaposed the nose portion which together define a cantilever lip (52) deflectable at least partially in a direction of the longitudinal axis; and the nose portion (54) having an outer surface (58), a portion of which effects a seal when the lip (52) is longitudinally deflected.
Patent EP-0391765-B1 (EP)
Inventor: DUTHEIL DANIEL
IPC: F16K31/02
Filed: 1990-03-23
Granted: 1993-11-03
Abstract: The tap is characterised in that it is constructed in two parts (1- 2) which are assembled together, the first (1) or base comprising the water inlet while the second (2), or body, which goes on top of the first, assumes a tubular shape, has at its upper part the usual shutter (8) and the nozzle and provides a dry chamber (11) in which the solenoid valve (12) for controlling the shutter and a casing (13) enclosing the detection device and the electronics are housed, water reaching the seat of the shutter by way of a tube (10) extending parallel to the direction (X-Y) along which the said shutter moves. <IMAGE>
Patent EP-0407331-B1 (EP)
Inventor: NEWKIRK MARC STEVENS
IPC: C22C1/10
Filed: 1990-07-05
Granted: 1996-10-02
Abstract: The present invention relates to the formation of a macrocomposite body by spontaneously infiltrating a permeable mass of filler material or a preform (4) with molten matrix metal (2) and bonding the spontaneously infiltrated material to at least one second material such as a ceramic or ceramic containing body and/or a metal or metal containing body. Particularly, an infiltration enhancer and/or infiltration enhancer precursor and/or infiltrating atmosphere are in communication with a filler material or a preform (4), at least at some point during the process, which permits molten matrix metal (2) to spontaneously infiltrate the filler material or preform (4). Moreover, prior to infiltration, the filler material or preform (4) is placed into contact with at least a portion of a second material such that after infiltration of the filler material or preform (4), the infiltrated material is bonded to the second material, thereby forming a macrocomposite body.
Patent EP-0482098-B1 (EP)
Inventor: WALLS JOHN E
IPC: G03F7/32
Filed: 1990-07-13
Granted: 1995-12-06
Abstract: La composition révélatrice aqueuse décrite, qui est destinée à être utilisée pour retirer la partie non exposée d'une plaque d'impression litographique à copiage par inversion, comprend: (a) un véhicule révélateur non toxique, qui est non solvant pour n'importe lequel des composants de la plaque d'impression litographique; (b) un premier agent tensioactif comprenant un sel de sodium, de lithium ou de potassium d'acide sulfonique de xylène; (c) un deuxième agent tensioactif comprenant un sel de sodium, de lithium ou de potassium d'acide sulfonique de toluène, d'éthylbenzène, de cumène ou de mésitylène; (d) un troisième agent tensioactif comprenant un sel de sodium, de lithium ou de potassium d'un acide sulfonique d'alkylbenzène, dont le groupe alkyle contient au moins 10 atomes de carbone, ou d'un acide sulfonique d'alkylnaphtalène, dont le groupe alkyle contient 1 à 4 atomes de carbone; (e) un agent filmogène soluble dans l'eau froide; (f) un agent de désensibilisation à base d'amine d'alcanol; et (g) un acide servant à réguler le pH de la composition révélatrice.
Patent EP-0458143-B1 (EP)
Inventor: FISCHER RUDOLF DIPL-ING
IPC: F16K17/04
Filed: 1991-05-10
Granted: 1994-06-01
Abstract: A shut-off safety valve, especially for gas-pressure control installations, having an actuating element and a control apparatus with a measuring membrane, the bottom of the measuring membrane being subjected to the pressure to be monitored, by means of a measuring line, and the top of the measuring membrane being connected to the atmosphere by means of a breathing line, the breathing line (15) having a switching valve (17) by means of which the breathing line (15) can be closed. <IMAGE>
Patent EP-0471931-B1 (EP)
Inventor: BAUR FRITZ
IPC: F16L58/16
Filed: 1991-06-06
Granted: 1994-08-17
Abstract: The invention relates to a manually operable device for winding strips around pipes or the like, in particular corrosion protection strips which can be processed cold, which device has an apparatus base (1) which has running wheels (4) that roll on the circumference of the pipe, a strip roll carrier (3), which is supported rotatably and can be connected fixably to the band rolls (13) which are to be processed, as well as a brake (2) for setting the winding tension, a friction brake (2), which engages on the strip roll carrier (3) and is loaded by at least one spring (18), being provided as the brake and the spring (18) being connected to actuating means (19) for controlling the spring force as a function of the distance of the run-off point on the strip rolls (13) of the strip to be processed from the strip roll axis of rotation (16). Such a device is easy to handle and allows protection coverings to be applied to pipeline sections which are at risk of corrosion, even under aggravated operating conditions on or in the pipe trench, with a quality which satisfies the relevant regulations.
Patent EP-0464844-B1 (EP)
Inventor: PARKER ROGER A
IPC: C07F7/08
Filed: 1991-07-05
Granted: 1995-12-27
Abstract: The present invention relates to certain bis[4-(2,6-di-alkyl)phenol]silane derivatives which are useful as inhibitors of LDL lipid peroxidation and as antiatherosclerotic agents.
Patent EP-0470453-B1 (EP)
Inventor: HORN PETER
IPC: H05B41/04
Filed: 1991-07-26
Granted: 1995-09-20
Abstract: The ballast comprises a repetition circuit (C2, T1, T2, T3, Z1) which discharges a timing element (C1) of the ballast in the event of the lamp (1) failing to start, in order to operate the lamp (1) once again with the preheating current and to start it. The repetition circuit is deactivated by a temperature sensor (6) when the ballast reaches a predetermined limiting temperature as a result of frequent repetition. The ballast permits reliable lamp starting, to the extent that the lamp can be started, without any risk of overheating the appliance. <IMAGE>
Patent EP-0472167-B1 (EP)
Inventor: HOEFLING RAINER
IPC: F16C29/06
Filed: 1991-08-20
Granted: 1996-10-09
Abstract: In a rolling bearing for linear movements, two rolling member circuits arranged between one arm of a U-shaped guide carriage and a lateral face of a guide rail, are substantially perpendicular to one another with their force transmission planes and are substantially parallel to one another with their circuit planes. All rollers have parallel axes in each of the two roller circuits. The load-transmitting row of rollers and the return row of rollers are offset from one another in the axial direction of the rollers in both roller circuits.
Patent EP-0481236-B1 (EP)
Inventor: SEIBIG BERND
IPC: F16C33/04
Filed: 1991-09-19
Granted: 1995-04-19
Abstract: A formed part (10), particularly for use as an axially loadable slide bearing, is proposed, comprising a metal body (11) and a ceramic body (12) which are non-positively bonded together by means of heat treatment. The metal body (11) has a web (13) defining the outer contour of the body and projecting essentially at right angles away from the body (11), which defines an aperture (14) for receiving the ceramic body (12). On the base (15) of the aperture (14) in the metal body (11) a circular slot (16) is formed essentially parallel to the first web, which with its slot base (17) and the boundary face (18) of the metal body (11) adjoining the slot base (17) forms a second web (19), at least the metal body (11) being heated before the non-positive bond is created. 
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Patent EP-0496956-B1 (EP)
Inventor: HAEFNER HANS WILHELM
IPC: G01L3/14
Filed: 1991-10-28
Granted: 1997-01-15
Abstract: A force-measuring device (10) has a force-transmission element consisting of a block (14) of essentially incompressible elastomeric material for transmitting forces to at least one force or pressure sensor (30) which is arranged inside the block or in close contact with its elastomeric material, the block (14) being tightly enclosed in such a way that it is deformable in the axial force-measuring direction but is virtually inextensible in the cross-section essentially perpendicular to the axial force-measuring direction. 
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Patent EP-0484996-B1 (EP)
Inventor: YURTIN JOHN ALLAN
IPC: G02B6/42
Filed: 1991-10-17
Granted: 1995-05-17
Abstract: A fibre-optic connection system comprises three interfitting plastic parts (12,18,24). A two-piece cable terminal (10) includes a cable receiving body (12) and a terminal body (18). The terminal body has two spaced projections (20,22) which mount the fibre ends (116,118) and has a pair of converging cable guide walls (76,78). The cable receiving body (12) has walls (96,98) with gripper teeth (102) complementary to the guide walls (76,78). When two cable strands (116,118) are introduced and the bodies (12,18) are interconnected to form the terminal connector (10), the walls (76-98) trap the cables (116,118). The fibre ends are finished by hot plate melting. The terminal connector (10) is inserted into a header (24) having pockets (140) to mount electro-optical devices (26). The pockets (140) have integral spring rails (158) to force the devices (26) into contact with the projections (20,22) containing the fibre ends upon assembly. A series of integral lock tangs (46,48,84,86,162) and shoulders (34,36,112,114) retain the component parts interconnected to prevent inadvertent disassembly. <IMAGE>
Patent EP-0480757-B1 (EP)
Inventor: ONAKA TADAO
IPC: C05G3/30
Filed: 1991-10-11
Granted: 1994-01-12
Abstract: A method for preventing agglomeration of powder, characterized in that a poly(oxyethylene)diglycosic acid is incorporated as an anti-agglomeration agent to the powder.
Patent EP-0593758-B1 (EP)
Inventor: IKEDA YOSHIAKI
IPC: B23Q15/00
Filed: 1990-12-11
Granted: 1997-05-28
Abstract: L'invention se rapporte à un système changeur de pièces à usiner pour tour à commandes numériques par ordinateur comportant deux têtes de broche. La pièce à usiner est usinée par la tête de broche A (S1, S2) et acheminée jusqu'à la broche A (S3, S4), pendant qu'un servomoteur qui commande l'arbre alimentateur de la tête de broche B est maintenu dans des conditions de limitation du couple. On examine ensuite l'amplitude d'erreur (d) de l'arbre alimentateur, pour s'assurer que le mandrin de la tête de broche B a correctement saisi la pièce à usiner (S5, S7). Selon le niveau de l'amplitude d'erreur de l'arbre alimentateur, soit l'opération d'usinage est autorisée à démarrer (S9), soit les coordonnées de la pièce à usiner sont corrigées en rapport avec l'amplitude d'erreur (S8) avant de commencer l'opération d'usinage, soit la commande numérique par ordinateur est arrêtée (S10) par un signal d'alarme.
Patent EP-0521970-B1 (EP)
Inventor: NUSSSTEIN PETER
IPC: C08F251/00
Filed: 1991-03-22
Granted: 1995-10-04
Abstract: PCT No. PCT/EP91/00562 Sec. 371 Date Sep. 25, 1992 Sec. 102(e) Date Sep. 25, 1992 PCT Filed Mar. 22, 1991 PCT Pub. No. WO91/14710 PCT Pub. Date Oct. 3, 1991.A hydrophilic, water-dilatable cyclodextrin polymerizate has a high cyclodextrin content which possesses good mechanical properties. The cyclodextrin pearl polymerizates are produced by radical, inversion suspension polymerization of cyclodextrin derivatives carrying methacrylate groups or their copolymerization with suitable comonomers such as hydroxyethylacrylate or hydroxymethylacrylate. Suitable cyclodextrin derivatives can be produced by reacting cyclodextrins or hydroxyalkyl cyclodextrins with methacrylic anhydride or with glycidyl methacrylate. The cyclodextrin polymerizates produced in this manner have mechanical properties appreciably superior to those of known, comparable cyclodextrin polymers.
Patent EP-0538274-B1 (EP)
Inventor: MIDGLEY DEREK
IPC: G01N27/416
Filed: 1991-06-13
Granted: 1996-09-25
Abstract: PCT No. PCT/GB91/00948 Sec. 371 Date Feb. 11, 1993 Sec. 102(e) Date Feb. 11, 1993 PCT Filed Jun. 13, 1991 PCT Pub. No. WO92/01220 PCT Pub. Date Jan. 23, 1992.A glass pH electrode which comprises a silver-silver chloride or a mercury-mercurous chloride inner electrode and an electrode filling solution for the inner electrode which is a zwitterionic buffer solution containing chloride ions.
Patent EP-0514547-B1 (EP)
Inventor: TAKENAKA KAZUHIRO
IPC: H01L27/115
Filed: 1991-08-20
Granted: 1997-03-05
Abstract: Dispositif à semi-conducteur comportant une porte en silicium ferroélectrique ou polycristallin sur laquelle on forme un film résistant à l'humidité faisant barrière à l'hydrogène, tel qu'un film de TiN ou TiON, grâce à un procédé filmogène ne provoquant pas de dégagement d'hydrogène.
Patent EP-0502204-B1 (EP)
Inventor: NOBUMASA HITOSHI
IPC: C01G15/00
Filed: 1991-09-20
Granted: 1996-05-29
Abstract: An oxide superconductor having a superconductive layer interposed between two blocking layers compositionally different from each other. A superconductive layer is provided in any of the following structures: a single layer of one Cu-O2 surface (single layer system); a double layer system containing two Cu-O2 surfaces with a mediating layer interposed between said two surfaces; and a triple layer system containing three Cu-O2 surfaces with a mediating layer interposed between respective Cu-O2 surfaces. Because of difference in composition between the blocking layers, seventy seven (77) kinds, far more than before, of oxide and application thereof to a wider field is possible.
Patent EP-0557292-B1 (EP)
Inventor: GRUEN JUERGEN
IPC: F16B13/12
Filed: 1991-10-07
Granted: 1994-04-13
Abstract: The object fastener to the wall (22) of a lightweight material consists of an insert (7) a inner cavity for a fastener. A tool stem (4) with a drill tip (5) protrudes beyond the insert end (14) of for predrilling a cylindrical hole in the wall. - The toll stem of the setting tool (1) is in the form of a flat rod, with its drill tip (5) pushes through the inner cavity of the insert beyond its end.
Patent EP-0507309-B1 (EP)
Inventor: SHINODA HIROYUKI
IPC: F16H57/021
Filed: 1992-04-02
Granted: 1998-07-15
Abstract: In a motor-equipped reduction gear device with a pre-stage, two covers, which have been indispensable in the past, namely a joint cover and a pre-stage cover, are integrated into a one-body cover 130. Also, the diameter D1 of the addendum circle of the pinion 110 mounted on the tip of the motor shaft 108 is designed to be smaller than the diameter D2 of the portion of the motor shaft 108 which extends into the one-body cover 130. This allows the one-body cover 130 to be mounted with the pinion 110 already attached to the tip of the motor shaft 108. The one-body cover 130 can freely and easily be attached to the motor 102 and the gear box 106. As a result, the number of parts is reduced and light weight and compactness are achieved, and accuracy of the center distance and parallelism are improved because cumulative machining errors can be avoided. Furthermore, cost down and improved rigidity are achieved and the number of factors which may causeoil leakage is decreased. <IMAGE>
Patent EP-0527490-B1 (EP)
Inventor: TAKAHASHI ATSUSHI
IPC: F16H1/32
Filed: 1992-08-12
Granted: 1995-11-15
Abstract: An inscribed meshing speed increasing and reduction gear construction in which external teeth (for example, a1 and a2, b1 and b2, and c1 and c2) cut at the same position during processing are not simultaneously meshed with (outer pins 111 of) internal-tooth gear during operation in order to improve the accuracy after completion of assembling even if the gear is cut by a machine of similar processing accuracy. Thereby, (although it seems to be contrary to a conventional idea that said external teeth cut at the same position should be simultaneously meshed with the internal-tooth gear), the actual accuracy after completion of assembling can be improved. In this case, when both the number of teeth (24 in Fig. 1) of external-tooth gears 105a and 105b, and a difference in the number of teeth (4 in Fig. 4) between the external-tooth gear and (outer pins 111) internal-tooth gear, are set to integer times of the number (2 in Fig. 1) of the external-tooth gears, the external teeth of the external-tooth gears and various holes formed in the external-teeth can be all simultaneously (by one setting) cut, and remarkably improving the accuracy of the positional relationship between the external teeth and various holes. <IMAGE>
Patent EP-0541273-B1 (EP)
Inventor: MIGLIORINI ROBERT ANDREW
IPC: C08J7/048
Filed: 1992-10-22
Granted: 1997-04-02
Abstract: A metallizes film structure comprising an oriented polymeric substrate layer having thereon a coating layer and a metallized layer on the coating layer.
Patent EP-0577898-B1 (EP)
Inventor: BOURRAT JEAN
IPC: E21B17/16
Filed: 1992-07-07
Granted: 1998-04-08
Abstract: Steel with austenitic structure, characterised by the corresponding mass proportions of the following elements:     Carbon </= 0.025 %, preferably </= 0.020 %,   Manganese 15 to 25 %,   Chromium 10 to 15 %,   Nickel < 0.25 %,   Molybdenum 1.0 to 1.3 %,   Nitrogen 0.30 to 0.50 %,   Silicon < 1.0 %.   The process of manufacture comprises the following stages: production of a starting ingot made of a steel as above; first homogeneous heating, to a temperature above the recrystallisation temperature of the steel; blanking the bar by hot drawing of the ingot; first cooling to ambient temperature; second homogeneous heating; forming the bar by forging and dressing in the press; second cooling to ambient temperature; and lastly final machining. In this way it is possible to produce a cold-worked nonmagnetic steel bar of length greater than 2.5 m exhibiting, over its whole length and homogeneously, a yield point, in lengthwise direction, of at least 760 MPa in the case of finished products of diameters of between 79 and 175 mm and of 690 MPa in the case of finished products of diameters of between 178 and 254 mm, and an insensitivity to intergranular corrosion and to stress corrosion.
Patent EP-0505319-B1 (EP)
Inventor: JONES DAVID MICHAEL
IPC: B01J2/16
Filed: 1992-03-05
Granted: 1995-02-15
Abstract: The apparatus for layering powder (157) onto particles (191) has a vessel (1) in which a rotor (21) is mounted rotatable around a vertical axis (3). The rotor (21) comprises a disc (23) with a supporting surface (23a) for supporting particles (191). The apparatus also has feeding means (67) with a substantially horizontal introducing member (71) protruding slightly into the vessel (1) above the disc (23). The introducing member (71) limits a liquid outlet and an annular powder outlet encompassing the liquid outlet. During a layering operation, the introducing member (71) protrudes into a bed of particles (191) lying on the rotating disc (23) and moved by the latter. There can then be sprayed liquid (129) and powder (157) simultaneously by one and the same introducing member (71) onto the particles (191) passing in proximity of said outlets. This enables layering powder (157) onto particles (191) and to produce thereby pellets having sizes lying in a narrow range, wherein the pellets can be produced by using only a small amount of liquid and in short time.   <IMAGE>